Garbaccio was a Swiss experimental vehicle project developed by François Garbaccio in Sierre. Like several inventors and tinkerers of his time, Garbaccio believed that automobiles should be propelled by a propeller rather than relying on conventional gearboxes, chains, and differentials. He extended this concept further by designing a vehicle capable of operating both on roads and on water. Before abandoning his experiments, he also adapted the vehicle for use on…